# PV Pro vs MNBLE UPDATE

The clearest difference is update cadence: PV Pro at fortnightly against MNBLE UPDATE's every 34 months. PV Pro also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PV Pro ships an update fortnightly, MNBLE UPDATE every 34 months. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | PV Pro | MNBLE UPDATE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (129 ratings)](https://appshunter.io/ios/app/pv-pro/id1247121391/reviews)** | — |
| Number of ratings | **129** | — |
| Positive reviews | 16.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 34 months |
| Monetization | Free | — |
| Size | 180 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu E-Linter Information Technology Co., Ltd.](https://appshunter.io/developer/1149235329) | [Midnite Solar](https://appshunter.io/developer/843404014) |

## What reviewers say

### PV Pro

[App page](https://appshunter.io/ios/app/pv-pro/id1247121391)

Monitor and manage your photovoltaic power plants with real-time status updates. Easily track daily, monthly, and yearly power generation to stay informed about your plant's performance.

**Highlights:** Real-time power plant status, Daily power generation tracking, Monthly power generation tracking, Yearly power generation tracking, Convenient power plant overview

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### MNBLE UPDATE

[App page](https://appshunter.io/ios/app/mnble-update/id6448614478)

**In-app purchases:** none


## Frequently asked questions

### Is PV Pro free?

PV Pro is free to download, with no in-app purchases.

### Is MNBLE UPDATE free?

MNBLE UPDATE is free to download, with no in-app purchases.

### Do PV Pro or MNBLE UPDATE have ads?

Neither PV Pro nor MNBLE UPDATE shows ads.

### Which is updated more often, PV Pro or MNBLE UPDATE?

PV Pro ships an update fortnightly, and MNBLE UPDATE every 34 months. Most recently, PV Pro was updated on October 6, 2026 and MNBLE UPDATE on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*